Files
nanobot/tests/test_telegram_channel.py

108 lines
2.9 KiB
Python

from types import SimpleNamespace
import pytest
from nanobot.bus.queue import MessageBus
from nanobot.channels.telegram import TelegramChannel
from nanobot.config.schema import TelegramConfig
class _FakeHTTPXRequest:
instances: list["_FakeHTTPXRequest"] = []
def __init__(self, **kwargs) -> None:
self.kwargs = kwargs
self.__class__.instances.append(self)
class _FakeUpdater:
def __init__(self, on_start_polling) -> None:
self._on_start_polling = on_start_polling
async def start_polling(self, **kwargs) -> None:
self._on_start_polling()
class _FakeBot:
async def get_me(self):
return SimpleNamespace(username="nanobot_test")
async def set_my_commands(self, commands) -> None:
self.commands = commands
class _FakeApp:
def __init__(self, on_start_polling) -> None:
self.bot = _FakeBot()
self.updater = _FakeUpdater(on_start_polling)
self.handlers = []
self.error_handlers = []
def add_error_handler(self, handler) -> None:
self.error_handlers.append(handler)
def add_handler(self, handler) -> None:
self.handlers.append(handler)
async def initialize(self) -> None:
pass
async def start(self) -> None:
pass
class _FakeBuilder:
def __init__(self, app: _FakeApp) -> None:
self.app = app
self.token_value = None
self.request_value = None
self.get_updates_request_value = None
def token(self, token: str):
self.token_value = token
return self
def request(self, request):
self.request_value = request
return self
def get_updates_request(self, request):
self.get_updates_request_value = request
return self
def proxy(self, _proxy):
raise AssertionError("builder.proxy should not be called when request is set")
def get_updates_proxy(self, _proxy):
raise AssertionError("builder.get_updates_proxy should not be called when request is set")
def build(self):
return self.app
@pytest.mark.asyncio
async def test_start_uses_request_proxy_without_builder_proxy(monkeypatch) -> None:
config = TelegramConfig(
enabled=True,
token="123:abc",
allow_from=["*"],
proxy="http://127.0.0.1:7890",
)
bus = MessageBus()
channel = TelegramChannel(config, bus)
app = _FakeApp(lambda: setattr(channel, "_running", False))
builder = _FakeBuilder(app)
monkeypatch.setattr("nanobot.channels.telegram.HTTPXRequest", _FakeHTTPXRequest)
monkeypatch.setattr(
"nanobot.channels.telegram.Application",
SimpleNamespace(builder=lambda: builder),
)
await channel.start()
assert len(_FakeHTTPXRequest.instances) == 1
assert _FakeHTTPXRequest.instances[0].kwargs["proxy"] == config.proxy
assert builder.request_value is _FakeHTTPXRequest.instances[0]
assert builder.get_updates_request_value is _FakeHTTPXRequest.instances[0]